{"product_id":"denso-234-4069-oxygen-sensor","title":"Denso 234-4069 Oxygen Sensor - Downstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Toyota and Scion Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-4069 oxygen sensor is designed specifically for select Toyota and Scion models, including the Echo, xA, xB, and Yaris. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota Echo, xA, xB, and Yaris models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e17.32-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eMale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso offers direct replacement parts engineered to meet original equipment specifications. The 234-4069 oxygen sensor maintains factory-level fit, form, and function, providing a reliable solution for emission control systems in compatible Toyota and Scion vehicles.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated element to reduce warm-up time, improving fuel efficiency and reducing emissions sooner after engine start. The 17.32-inch wiring harness length and 4-wire configuration support precise signal transmission. Its threaded mounting type with a 0.708-inch diameter ensures a secure and proper fit. The male connector design facilitates straightforward installation and reliable electrical connection.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for Toyota Echo, xA, xB, and Yaris\u003c\/li\u003e\n\u003cli\u003eHelps resolve check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring proper combustion control\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by maintaining correct sensor operation\u003c\/li\u003e\n\u003cli\u003ePrevents drivability issues such as rough idling or hesitation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before installation to avoid injury. Use appropriate tools to remove the old sensor and install the Denso 234-4069 oxygen sensor by threading it securely into place. Verify the connector is fully engaged to maintain proper electrical contact. This sensor is designed for specific fitment, so confirm compatibility with your Toyota or Scion model before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Denso parts typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976668610741,"sku":"BBNF-234-4069","price":73.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344069_Fro.jpg?v=1775007254","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4069-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}